Craig SAWYERS

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Oxford, GB

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Patents Grantslast 30 patents

Information Patent Grant
Input and output optical systems for multipass spectroscopic absorp...
- Patent number 10,942,111
- Issue date Mar 9, 2021
- DUVAS TECHNOLOGIES LIMITED
- Craig Sawyers
- G01 - MEASURING TESTING
Information Patent Grant
Input and output optical systems for multipass spectroscopic absorp...
- Patent number 10,935,487
- Issue date Mar 2, 2021
- DUVAS TECHNOLOGIES LIMITED
- Craig Sawyers
- G01 - MEASURING TESTING
Information Patent Grant
Optical alignment apparatuses and methods for optics used in absorp...
- Patent number 10,921,553
- Issue date Feb 16, 2021
- DUVAS TECHNOLOGIES LIMITED
- Craig Sawyers
- G01 - MEASURING TESTING
Information Patent Grant
Input and output optical systems for multipass spectroscopic absorp...
- Patent number 10,107,741
- Issue date Oct 23, 2018
- DUVAS TECHNOLOGIES LIMITED
- Craig Sawyers
- G01 - MEASURING TESTING
Information Patent Grant
Multipass spectroscopic absorption cell
- Patent number 9,933,355
- Issue date Apr 3, 2018
- DUVAS TECHNOLOGIES LIMITED
- Craig Sawyers
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
DESIGN OF INPUT AND OUTPUT OPTICAL SYSTEMS FOR MULTIPASS SPECTROSCO...
- Publication number 20190056311
- Publication date Feb 21, 2019
- DUVAS TECHNOLOGIES LIMITED
- Craig Sawyers
- G01 - MEASURING TESTING
Information Patent Application
DESIGN OF INPUT AND OUTPUT OPTICAL SYSTEMS FOR MULTIPASS SPECTROSCO...
- Publication number 20190056310
- Publication date Feb 21, 2019
- DUVAS TECHNOLOGIES LIMITED
- Craig Sawyers
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL ALIGNMENT APPARATUSES AND METHODS FOR OPTICS USED IN ABSORP...
- Publication number 20170139182
- Publication date May 18, 2017
- DUVAS TECHNOLOGIES LIMITED
- Craig Sawyers
- G02 - OPTICS
Information Patent Application
INPUT AND OUTPUT OPTICAL SYSTEMS FOR MULTIPASS SPECTROSCOPIC ABSORP...
- Publication number 20170102315
- Publication date Apr 13, 2017
- DUVAS TECHNOLOGIES LIMITED
- Craig Sawyers
- G01 - MEASURING TESTING
Information Patent Application
MULTIPASS SPECTROSCOPIC ABSORPTION CELL
- Publication number 20160202175
- Publication date Jul 14, 2016
- DUVAS TECHNOLOGIES LIMITED
- Craig SAWYERS
- G02 - OPTICS